This is an action brought by Travenol Laboratories, Inc. (Travenol), to recover $40,873.15 for goods sold and delivered to Zotal, Ltd. (Zotal), a distributor of Travenol products located in Israel. Travenol moved for summary judgment, and Zotal moved to stay all proceedings pending entry of judgment in a related suit which it had brought in Israel. On July 22, 1983, a judge of the Superior Court denied the motion for a stay, and granted Travenol’s motion for sum*96mary judgment. Zotal appealed, and we ordered the matter to be transferred to this court.
In 1974, Zotal was appointed the exclusive distributor in Israel of certain medical products of Clinical Assays, Inc. Clinical Assays was later acquired by and became a division of Travenol. In November, 1979, Travenol informed Zotal that it was terminating the distributorship arrangement, and that it was appointing an affiliate, Travenol Laboratories (Israel) Ltd. (Travenol Israel), as its new Israeli distributor.
In February, 1980, Travenol Israel, acting on behalf of Travenol, demanded that Zotal pay the balance due on its account, which at the time was $42,449. Zotal replied by sending a letter, subsequently characterized as a notice of set-off, in which it asserted that it had incurred $63,100 in damages because of the termination of its distributorship, and that it had the right to “set off’ these damages against the amount owing for goods sold and delivered. In August, 1980, Zotal brought suit in Tel Aviv against Travenol Israel for damages for termination of its distributorship.2 On November 21, 1980, Travenol brought this action in the Superior Court in Middlesex County against Zotal for goods sold and delivered.3 Zotal did not set forth a counterclaim in the Massachusetts suit, but instead alleged, in its eighth defense, that it was entitled “to a set-off in an amount which exceeds the amount of the plaintiff’s claim.”
Zotal appeals the judge’s apparent determination that the notice of set-off which it sent to Travenol did not constitute full payment of all amounts owed for goods sold and delivered. The defendants acknowledge that they cannot prevail under Massachusetts law, but claim that the relevant conflicts principles require Israeli law to be applied to this controversy, and that Israeli law would regard the notice as full payment. We disagree, and conclude that there was no error either in the judge’s denial of the defendants’ motion for a stay, or in the grant of the plaintiff’s motion for summary judgment.
*971. Defendants’ Motion for Stay.
In their principal brief, the defendants did not address the denial of their motion to stay the proceedings in Massachusetts pending resolution of their claim in Israel. Accordingly, we need not consider the issue. Mass. R. A. P. 16 (a) (4), as amended, 367 Mass. 919.(1975). See Commissioner of Revenue v. Plymouth Home Nat’l Bank, ante 66, 67 n.3 (1985). We note, however, that a motion to stay proceedings is ordinarily a matter addressed to the sound discretion of the trial judge. E.g., Itel Corp. v. M/S Victoria U, 710 F.2d 199, 202-203 (5th Cir. 1983); Ohio Envtl. Council v. United States Dist. Court, 565 F.2d 393, 396 (6th Cir. 1977). See Landis v. North Am. Co., 299 U.S. 248, 254-256 (1936). In the circumstances presented here, where the defendants have already admitted liability for goods sold and delivered, we conclude that there was no abuse of discretion.4
2. Plaintiffs Motion for Summary Judgment.
It is not disputed that, if Massachusetts law applied to this controversy, Zotal’s notice of set-off would not constitute payment for goods sold and delivered, and thus Travenol would be entitled to summary judgment. General Laws c. 106 (the Uniform Commercial Code), §2-717, as appearing in St. 1957, c. 765, § 1, provides that “[t]he buyer on notifying the seller of his intention so to do may deduct all or any part of the damages resulting from any breach of the contract from any part of the price still due under the same contract.” For a buyer to invoke this section, the damages which the buyer alleges must stem from a breach of the same contract under which the *98seller is attempting to recover his price. Hellendall Distribs., Inc. v. S.B. Thomas, Inc., 559 F. Supp. 573, 574-575 (E.D. Pa. 1983). C.R. Bard, Inc. v. Medical Elecs. Corp., 529 F. Supp. 1382, 1387 (D. Mass. 1982). Sunbeam Corp. v. Morris Distrib. Co., 55 A.D.2d 722, 724 (N.Y. 1976). Moreover, it is well established that the buyer’s “obligation to pay for goods tendered and accepted does not arise under, the ‘same contract’ as the alleged breach of an exclusive dealing or distributorship arrangement” by the seller. Hellendall Distribs. Inc. v. S.B. Thomas, Inc., supra. C.R. Bard, Inc. v. Medical Elecs. Corp., supra.
The defendants contend, however, that Israeli law applies to this controversy, and that application of Israeli law would allow the buyer to set off the damages arising out of the breach of a distributorship agreement against the price owing for goods sold and delivered.
We conclude that the relevant conflicts rules require the application of Massachusetts law. Under the choice of law provision of the Uniform Commercial Code, G. L. c. 106, § 1-105 (1), Massachusetts law applies to “transactions bearing an appropriate relation to this state.” In Cohen v. McDonnell Douglas Corp., 389 Mass. 327, 331 (1983), we recognized that established conflicts principles “are a useful starting point in determining whether the Commonwealth of Massachusetts bears an ‘appropriate relation’ to a given transaction or occurrence.” See Skinner v. Tober Foreign Motors, Inc., 345 Mass. 429, 432 (1963). Other courts which have considered the “appropriate relation” test have also been guided'by common law conflicts rules. E.g., Golden Plains Feedlot v. Great W. Sugar Co., 588 F. Supp. 985, 990-991 (D.S.D. 1984). See also Collins Radio Co. v. Bell, 623 P.2d 1039, 1045-1047 (Okla. Ct. App. 1980); Siegel, The U.C.C. and Choice of Law: Forum Choice or Forum Law?, 21 Am. U.L. Rev. 494, 496, 508-509 & n.25 (1972); Nordstrom & Ramerman, The Uniform Commercial Code and the Choice of Law, 1969 Duke L.J. 623, 646. Accordingly, we conclude that G. L. c. 106, § 1-105 (1), authorizes this court to apply Massachusetts common law conflicts principles to commercial transactions.
*99In our recent decision in Bushkin Assocs. v. Raytheon Co., 393 Mass. 622, 632-634 (1985), we adopted the general principles advanced in the Restatement (Second) of Conflict of Laws (1971), with respect to the resolution of conflicts problems involving contracts. Section 191 of the Restatement provides that the law to be applied to a contract involving the sale of a chattel is “the local law of the state where under the terms of the contract the seller is to deliver the chattel unless, with respect to the particular issue, some other state has a more significant relationship under the principles stated in § 6 to the transaction and the parties.” See Collins Radio Co. v. Bell, supra at 1047-1048; Baffin Land Corp. v. Monticello Motor Inn, Inc., 70 Wash. 2d 893,902-903 (1967), citing Restatement (Second) of Conflict of Laws § 346g, at 101-104 (Tent. Draft No. 6, 1960). We believe that this rule is warranted on the grounds that “[djelivery is the most significant stage of the sales transaction,” Restatement (Second) of Conflict of Laws, supra at § 191 comment e, and that “[t]he rule also furthers the values of certainty, predictability and uniformity of result.” Id. This rule is also consistent with our traditional emphasis on place of delivery in cases involving conflicts of law with respect to the sale of goods. See Skinner v. Tober Foreign Motors, Inc., supra at 432; Budget Plan, Inc. v. Sterling A. Orr, Inc., 334 Mass. 599, 600-601 (1956); Shohfi v. Rice, 241 Mass. 211, 213-214 (1922). Finally, Restatement (Second), supra at § 191, provides the flexibility which characterizes the modem approach to conflicts problems. Whenever the place of delivery principle would fail to require application of the law of the jurisdiction with the most significant relationship to the transactions, § 191 requires that we refer to the general “choice influencing considerations,” Bushkin Assocs. v. Raytheon Co., supra at 631, set forth in § 6.5
*100“In an f.o.b. contract, the place of delivery ordinarily is that where under the terms of the contract the seller is to deliver the goods to the carrier f.o.b.” Restatement (Second) of Conflict of Laws, supra at § 191, comment d. See Golden Plains Feedlot v. Great W. Sugar Co., supra at 991; Collins Radio Co. v. Bell, supra at 1047-1048. This rule conforms with the principle implicit in G. L. c. 106, §§ 2-319 (a) and 2-504, that in the case of an f.o.b. point of shipment contract, delivery occurs at the point where the goods are placed in the hands of the carrier. See United Cal. Bank v. Eastern Mountain Sports, Inc., 546 F. Supp. 945, 980 (D. Mass. 1982), aff’d mem., 705 F.2d 439 (1st Cir. 1983), citing J. White & R. Summers, Uniform Commercial Code §§ 3-5 and 3-6 (2d ed. 1980). There is no dispute here that the Travenol products were all sold “F.O.B. Cambridge, Massachusetts.” Thus we conclude that the goods at issue were delivered in Massachusetts, and that Massachusetts law should apply to this controversy.
This is not one of those cases discussed in § 191 of the Restatement, where, notwithstanding the place of delivery, some other jurisdiction “has a more significant relationship ... to the transaction and the parties,” based on the criteria set forth in § 6 (2). See note 5, supra. We note in particular that the policy of protecting the “justified expectations” of the parties points to the application of Massachusetts law, since presumably both parties must have expected that goods purchased would be properly paid for. See Bushkin Assocs. v. Raytheon Co., supra at 635. We have also recognized that choice of law decisions might, in close cases, be influenced by the forum’s view of which is “the better rule of law.” Id. at 634 n.7, quoting R. A. Leflar, American Conflicts Law § 96, at 195 (3d ed. 1977). If Israeli law requires the result which the defendants advocate, we have no difficulty concluding that the Massachusetts rule is the better rule. It furthers the values of certainty and predictability, and is thus consistent with the public interest, that a seller be entitled to the price of goods accepted, regardless of the buyer’s claim under some remote transaction.
Judgment affirmed.